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virtio-devices: iommu: Specify minimum number of queues to avoid OOB
In this way, the virtio-iommu code can properly report an error when a wrong number of queues is provided, instead of triggering an out-of-bound error. Signed-off-by: Bo Chen <chen.bo@intel.com>
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@ -905,6 +905,7 @@ impl Iommu {
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| 1u64 << VIRTIO_IOMMU_F_PROBE
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| 1u64 << VIRTIO_IOMMU_F_PROBE
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| 1u64 << VIRTIO_IOMMU_F_BYPASS_CONFIG,
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| 1u64 << VIRTIO_IOMMU_F_BYPASS_CONFIG,
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paused_sync: Some(Arc::new(Barrier::new(2))),
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paused_sync: Some(Arc::new(Barrier::new(2))),
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min_queues: NUM_QUEUES as u16,
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..Default::default()
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..Default::default()
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},
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},
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config,
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config,
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